A garden roller is pulled with a force of 200N acting at an angle of 50* with the ground level.Find the effective force pulling the roller along the ground.
3 answers
200 cos50 = 128.6 N
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200cos50°
=0.6428×200
=64.28×2
=128.56N
=0.6428×200
=64.28×2
=128.56N
1 answer